2002 monte carlo factory stereo
#21
OK this thread is pretty old but this is as close as i can get... I have a problem with my rear speakers. Their plugged in, but i cant a sound from them, their aftermarkets. I tested them on another car and they work. I know it had a system in it cause all the wiring is there. Stock head unit. W/OnStar. It has that adapter where they connected the rear speakers to the RCA's. I'm upgrading the head unit. So should i just run the wires again from the new head unit to the rear speakers? What else would i need to make my aftermarket unit work? I really dont care about chime/onstar.
#23
This question is directed to DeboDaddy. The Monte Carlo’s and Impala’s in 2005 offered XM as a dealer installed option for $300 when the vehicle came with a Head Unit that was XM ready. Do you know if the wiring harness is located in the rear quarter panel or under the rear speaker shelf and has a connector for the XM receiver that was taped off? Have not had time to crawl around in the vehicle to find out. Cannot find a full body wiring diagram anywhere. Cannot believe that GM would make the dealer install a wiring harness all the way from the XM unit in the trunk to the radio – seem extremely labor intensive. Appreciate your advice. Thank you.
#24
So I'd like to ask.somthing..I put a LOC on my 02 LS.I was looking for a auxiliary power source and chose to go with the axu coming off of the ignition cylinder. Well I was texting to see if it was just that a axu source and by accident sparked it off with the battery hooked up ..now the stero works .but it cuts out kinda when u try to volume up.and somehow I think the passlock has been activatedbecause now she flat don't start ...any help would be great. ..thank u all .by the way I'm david new guy.........
#25
LOC.has been nothing but a pain...
So I'd like to ask.somthing..I put a LOC on my 02 LS.I was looking for a auxiliary power source and chose to go with the axu coming off of the ignition cylinder. Well I was texting to see if it was just that a axu source and by accident sparked it off with the battery hooked up ..now the stero works .but it cuts out kinda when u try to volume up.and somehow I think the passlock has been activatedbecause now she flat don't start ...any help would be great. ..thank u all .by the way I'm david new guy.........
#26
this is the plug for the amp in the trunk.. the bigger of the two plugs..
here's the wire map
Pin Wire Color Circuit No. Function
A1 BLK 1051 Ground
A2 Not Used
A3 ORN 2640 Battery Positive Voltage
A4-A8 Not Used
A9 LT BLU 115 Right Rear Speaker Output (-)
A10 YEL 116 Left Rear Speaker Output (-)
A11 DK GRN 117 Right Front Speaker Output (-)
A12 GRY 118 Left Front Speaker Output (-)
B1 BLK 1051 Ground
B2 Not Used
B3 ORN 2640 Battery Positive Voltage
B4 Not Used
B5 WHT 1487 Antenna Enable Signal
B6-B8 Not Used
B9 DK BLU 46 Right Rear Speaker Output (+)
B10 BRN 199 Left Rear Speaker Output (+)
B11 LT GRN 200 Right Front Speaker Output (+)
B12 TAN 201 Left Front Speaker Output (+)
The antena enable wire is the remote turn on!
#28
After market amp
If you use the speaker outputs only and the switched power from the stock amp on a 2002 with on star will the factory chimes and on star function as intended with an aftermarket amp?
I am trying to add an aftermarket amp to factory head unit while maintaining factory chimes and on star.
I was thinking I could use a pin extractor to remove the speakers outputs and power enable antenna wire and run them into the after market amp.
Thanks, Bill
#29
Help 04 monte carlo wiring problem.
The rear amp powers the front and the back speakers.
Let me know what you're wanting to do and I may be able to help you out. I've explored every inch of the factory system, from the headunit to the amp, and back to the speakers. Just don't ask me about colors because I'm color blind... [:@]
Let me know what you're wanting to do and I may be able to help you out. I've explored every inch of the factory system, from the headunit to the amp, and back to the speakers. Just don't ask me about colors because I'm color blind... [:@]
#30
The rear amp powers the front and the back speakers.
Let me know what you're wanting to do and I may be able to help you out. I've explored every inch of the factory system, from the headunit to the amp, and back to the speakers. Just don't ask me about colors because I'm color blind... [:@]
Let me know what you're wanting to do and I may be able to help you out. I've explored every inch of the factory system, from the headunit to the amp, and back to the speakers. Just don't ask me about colors because I'm color blind... [:@]